is that the true reverse crunch? because on plenty of other "reverse crunch" videos, they're all different. and it only works out the 'lower abs', right? ...
waalex11 6 months ago 2
Comment removed
Jiwan89 7 months ago
Is it right if my knees are touching my chest ?
niksanbgbg 8 months ago
@niksanbgbg And I also dont feel any burn or anything in my lower abs . When I do other crunches I feel burn and pain ? Any advice?
daniel alfredsson?
italianstalion04 1 year ago
i wonder if this guy is strait or not
YesImChinese 1 year ago
your vids demonstrate this perfectly!
Obsidian1392 2 years ago 2
good video i think this is way better then an air bike
moezabian 3 years ago
is that the true reverse crunch? because on plenty of other "reverse crunch" videos, they're all different. and it only works out the 'lower abs', right? ...
waalex11 6 months ago 2
Comment removed
Jiwan89 7 months ago
Is it right if my knees are touching my chest ?
niksanbgbg 8 months ago
@niksanbgbg And I also dont feel any burn or anything in my lower abs . When I do other crunches I feel burn and pain ? Any advice?
niksanbgbg 8 months ago
daniel alfredsson?
italianstalion04 1 year ago
i wonder if this guy is strait or not
YesImChinese 1 year ago
your vids demonstrate this perfectly!
Obsidian1392 2 years ago 2
good video i think this is way better then an air bike
moezabian 3 years ago